Fieseler Storch
Heinkel He-177 (which MPM is reportedly going to bring out next year

Heinkel He-115
A new Dornier Do-17z (supposedly HC is retooling theirs, I'll believe it after it comes out)
Blohm and Voss Bv-138
Bristol Beaufort
Armstrong Whitworth Albemarle
Short Stirling
A re-tooled Avro Lancaster (or even Tamy re-releasing their old "std" kit)
Vickers Wellington (come on Trumpeter!)
An updated B-17
An updated B-24
B-18
C-46 Commando
Moving way out on a limb, I'd also really like kits of allied gliders:
Horsa
Waco
And even a Hamilcar
Obviously, I build WWII subjects and like big aircraft.

Anyone else want to share their wish-list?